Light pollution, the term for the brightening of the night sky by unnatural lights ... Nesting sea turtles, which rely on the reflection of light on the water from celestial bodies to guide ...

Artificial lighting at night is contributing to an alarming increase in light pollution, both in amount and in brightness, affecting places all over the world, a new study has found. Some regions ...

As showing how far under favourable conditions the reflection of light from a cloudy sky is visible, I may perhaps be allowed to mention that last night at nine o'clock the reflection of the ...

What was the mysterious beam of light seen from Arizona and other western states on May 16? Was it STEVE? An astronomer offers insight on the cause.

In 2017, a New York fisherman's kayak capsized, causing him to tread water for 17 hours through the night. Then, he spotted the lighthouse: "I knew dehydration and eventually hypothermia ...